counsel maun eric garcetti and wendy greuel appear to be facing off trying to beat anthony villaraigosa. >>> shimmering lights illuminating the bay bridge. it marked the start of the so-called bay lights, the largest l.e.d. sculpture featuring 25,000 lights strung along 5 miles of the suspension cables. you can see it every night for the next two years. gorgeous sight. >>> coming up, wall street is soaring, but will the happy times last? >>> plus, imagine a world without the iphone. apple had alternative names for the revolutionary gadget. those names now just being made public. >>> barbara walters is revealing the famous actor who gave her the chicken pox. the answer later on in "the pulse." >>> welcome back. there is a new record on wall street. the dow jones industrial average soared to its highest close ever yesterday. it's a key milestone in the economic recovery. the dow gained 126 points to close 89 points above the previous record. that was set in october of 2007 just before the recession started. this is a sign of the improving economy. >>> and it's good news for you and for me